CN219916045U - Foldable optical cable residual cable frame - Google Patents

Abstract

The utility model discloses a foldable optical cable residual cable frame which comprises a first frame body and a second frame body, wherein the top of the first frame body is movably connected with the bottom of the second frame body, positioning holes are formed in the tops of the first frame body and the second frame body, and positioning blocks are movably connected in inner cavities of the positioning holes. According to the utility model, through the matched use of the positioning holes, the positioning blocks, the accommodating grooves, the positioning device, the sliding grooves, the annular grooves and the sliding blocks, the rotary overturning limiting plate returns to the movable groove, then the tension springs elastically deform to drive the movable plate to return to the original position, the movable plate moves to drive the inserting rod at the top of the pulling plate to be inserted into the inserting groove, the folding positioning of the residual cable frame of the optical cable can be realized, the problem that the existing residual cable frame of the optical cable is large in whole and does not have a folding function is solved, when a user needs to install the residual cable frame of the optical cable to a high place, the residual cable frame of the optical cable is troublesome to hold by hands, and the danger of the staff is easy to occur.

Description

Foldable optical cable residual cable frame

Technical Field

The utility model belongs to the technical field of optical cable laying, and particularly relates to a foldable optical cable residual cable frame.

Background

The function of the optical cable surplus cable frame is mainly that the optical cable with surplus construction and the ADSS optical cable are suspended and fixed on a pole tower in an overhead line for use in maintenance and detection, and the Chinese patent discloses the optical cable surplus cable frame with the publication number of: CN21 positioner includes the fly leaf, the bottom fixedly connected with arm-tie of fly leaf, the equal fixedly connected with extension spring in left side and the right side at arm-tie top, the top and the inner wall fixed connection of holding tank of extension spring, the bottom of arm-tie runs through the holding tank and extends to the outside 18181U of locating piece, the outside fixedly connected with barb of surplus cable body frame, the front fixedly connected with connecting axle of surplus cable body frame, the through-hole has been seted up to the one end of connecting axle. This surplus cable frame of optical cable will loosen surplus cable body frame 1 through movable sleeve 8, the staff places surplus optical cable on receiving cable frame 4 this moment, and surplus cable subframe 3 rotates, the movable sleeve 8 on surplus cable subframe 3 will rotate through connecting axle 6, surplus optical cable will twine in receiving cable frame 4 upper portion section because of surplus cable subframe 3's rotation this moment, it is poor to have solved the surplus cable frame flexibility of current optical cable, when collecting surplus cable, need the staff to stimulate the optical cable and twine surplus cable frame, lead to the big problem of staff working strength, through retrieving, above-mentioned is the case of comparatively being close to prior art, in conclusion, prior art exists the problem: the whole of the existing optical cable residual cable frame is large and does not have a folding function, when a user needs to install the optical cable residual cable frame to a high place, workers are troublesome to hold, the problem that the workers are dangerous is easily caused, and based on the retrieval of the patent, the folding optical cable residual cable frame is specially provided for solving the problem.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a foldable optical cable residual cable frame, which has the advantage of folding, and solves the problems that the whole existing optical cable residual cable frame is large and does not have a folding function, when a user needs to install the optical cable residual cable frame to a high place, the operation of holding the optical cable residual cable frame by hands is troublesome, and the danger of the staff is easy to occur.

The utility model discloses a foldable optical cable residual cable frame, which comprises a first frame body and a second frame body, wherein the top of the first frame body is movably connected with the bottom of the second frame body, positioning holes are formed in the tops of the first frame body and the second frame body, positioning blocks are movably connected in inner cavities of the positioning holes, accommodating grooves are formed in inner cavities of the positioning blocks, and positioning devices are arranged in inner cavities of the accommodating grooves.

As the preferred embodiment of the utility model, the surface of the positioning block is provided with the sliding groove matched with the first frame body and the second frame body, the first frame body and the second frame body are sleeved on the surface of the positioning block and are contacted with the inner wall of the sliding groove, and after the first frame body and the second frame body are sleeved on the surface of the positioning block, the sliding groove can position the first frame body and the second frame body, so that the first frame body and the second frame body cannot be separated when rotating.

As the preferable mode of the utility model, the top and the bottom of the sliding groove are respectively provided with the annular groove, the inner cavity of the sliding groove is connected with the sliding block in a sliding way, one side, close to the first frame body and the second frame body, of the sliding block is fixedly connected with the first frame body and the second frame body, and the annular grooves and the sliding block can prevent the first frame body and the second frame body from tilting up and down when rotating when the first frame body and the second frame body rotate.

As the preferred positioning device of the utility model, the positioning device comprises a movable plate, the bottom of the movable plate is fixedly connected with a pull plate, the left side and the right side of the top of the pull plate are fixedly connected with tension springs, the top of each tension spring is fixedly connected with the inner wall of the containing groove, the bottom of the pull plate penetrates through the containing groove and extends to the outer side of the positioning block, and after the inserting rod is inserted into the inserting groove, the pull force of the tension springs on the movable plate is used for preventing the pull plate at the bottom of the movable plate from moving, so that the inserting rod cannot break away from the inserting groove.

As the utility model is preferable, the front side and the rear side of the bottom of the pulling plate are fixedly connected with the travel plate, one side of the containing groove close to the travel plate is provided with the travel groove matched with the travel plate, the travel plate is connected in an inserting way with the inner cavity of the travel groove, and the travel plate and the travel groove can control the moving position of the movable plate when the movable plate moves to pull the tension spring by arranging the travel plate and the travel groove, so that friction can not occur between the movable plate and the inner wall of the containing groove.

As the utility model is preferable, the front side and the rear side of the top of the pulling plate are fixedly connected with the inserting rods, the four corners of the bottom of the second frame body are respectively provided with the inserting grooves matched with the inserting rods, the top of the inserting rods penetrates through the first frame body and extends to the inner cavity of the inserting grooves, and the inserting rods and the inserting grooves are arranged, so that the inserting rods can be inserted into the two inserting grooves to position the first frame body in a folding state, and the other side of the inserting rods can be inserted to position the folding state of the first frame body.

As the preferable mode of the utility model, the top of the pull plate is provided with the movable groove, the inner cavity of the movable groove is movably connected with the overturning limiting plate, the left side and the right side of the overturning limiting plate are both rotationally connected with the inner wall of the movable groove through the rotating shaft, and after the pull plate drives the inserting rod to move to a proper position through the movable groove and the overturning limiting plate, the rotating overturning limiting plate is contacted with the bottom of the positioning block, so that the position of the inserting rod can be positioned.

1. According to the utility model, through the matched use of the positioning holes, the positioning blocks, the accommodating grooves, the positioning device, the sliding grooves, the annular grooves and the sliding blocks, the rotary overturning limiting plate returns to the movable groove, then the tension springs elastically deform to drive the movable plate to return to the original position, the movable plate moves to drive the inserting rod at the top of the pulling plate to be inserted into the inserting groove, the folding positioning of the residual cable frame of the optical cable can be realized, the problem that the existing residual cable frame of the optical cable is large in whole and does not have a folding function is solved, when a user needs to install the residual cable frame of the optical cable to a high place, the residual cable frame of the optical cable is troublesome to hold by hands, and the danger of the staff is easy to occur.

2. According to the utility model, the positioning device, the travel plate and the travel groove are arranged, after the inserting rod is inserted into the inserting groove, the pulling force of the tension spring to the movable plate is used for preventing the pulling plate at the bottom of the movable plate from moving, so that the inserting rod cannot be separated from the inserting groove, and when the movable plate moves to pull the tension spring, the travel plate and the travel groove can control the moving position of the movable plate, and therefore, friction cannot be generated between the movable plate and the inner wall of the accommodating groove.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic top perspective view of an embodiment of the present utility model;

fig. 3 is a schematic perspective view of a first frame and a second frame according to an embodiment of the present utility model;

fig. 4 is a perspective cross-sectional view of a positioning block provided by an embodiment of the present utility model.

In the figure: 1. a first frame body; 2. a second frame body; 3. positioning holes; 4. a positioning block; 5. a receiving groove; 6. a positioning device; 7. a sliding groove; 8. an annular groove; 9. a sliding block; 601. a movable plate; 602. pulling a plate; 603. a tension spring; 10. a travel plate; 11. a travel groove; 12. inserting a connecting rod; 13. a plug-in groove; 14. a movable groove; 15. and (5) turning over the limiting plate.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the foldable optical cable residual cable rack provided by the embodiment of the utility model comprises a first rack body 1 and a second rack body 2, wherein the top of the first rack body 1 is movably connected with the bottom of the second rack body 2, positioning holes 3 are formed in the tops of the first rack body 1 and the second rack body 2, positioning blocks 4 are movably connected in inner cavities of the positioning holes 3, accommodating grooves 5 are formed in inner cavities of the positioning blocks 4, and positioning devices 6 are arranged in inner cavities of the accommodating grooves 5.

Referring to fig. 4, a sliding groove 7 matched with the first frame body 1 and the second frame body 2 is formed in the surface of the positioning block 4, and the first frame body 1 and the second frame body 2 are sleeved on the surface of the positioning block 4 and are in contact with the inner wall of the sliding groove 7.

The scheme is adopted: through setting up sliding tray 7, behind locating piece 4 surface was located to first support body 1 and the cover of second support body 2, sliding tray 7 can fix a position first support body 1 and second support body 2 position, can not take place to break away from when first support body 1 and second support body 2 are rotatory like this.

Referring to fig. 4, annular grooves 8 are formed in the top and bottom of the sliding groove 7, a sliding block 9 is slidably connected to the inner cavity of the sliding groove, and one side, close to the first frame 1 and the second frame 2, of the sliding block 9 is fixedly connected with the first frame 1 and the second frame 2.

The scheme is adopted: by arranging the annular groove 8 and the sliding block 9, the annular groove 8 and the sliding block 9 can prevent the first frame body 1 and the second frame body 2 from tilting up and down during rotation when the first frame body 1 and the second frame body 2 rotate.

Referring to fig. 4, the positioning device 6 includes a movable plate 601, a pull plate 602 is fixedly connected to the bottom of the movable plate 601, tension springs 603 are fixedly connected to the left side and the right side of the top of the pull plate 602, the top of the tension springs 603 is fixedly connected to the inner wall of the accommodating groove 5, and the bottom of the pull plate 602 penetrates through the accommodating groove 5 and extends to the outer side of the positioning block 4.

The scheme is adopted: through setting up positioner 6, after inserting pole 12 peg graft in inserting groove 13, through the pulling force of extension spring 603 to fly leaf 601, fly leaf 601 bottom arm-tie 602 just can not take place to remove like this, and inserting pole 12 can not take place to break away from inserting groove 13's effect.

Referring to fig. 4, the front side and the rear side of the bottom of the pull plate 602 are fixedly connected with a travel plate 10, one side of the accommodating groove 5, which is close to the travel plate 10, is provided with a travel groove 11 matched with the travel plate 10, and the travel plate 10 is connected with an inner cavity of the travel groove 11 in a plugging manner.

The scheme is adopted: by arranging the travel plate 10 and the travel groove 11, when the movable plate 601 moves to pull the tension spring 603, the travel plate 10 and the travel groove 11 can control the moving position of the movable plate 601, so that friction between the movable plate 601 and the inner wall of the accommodating groove 5 can not occur.

Referring to fig. 3 and 4, the front side and the rear side of the top of the pull plate 602 are fixedly connected with the plugging rod 12, four corners of the bottom of the second frame 2 are respectively provided with a plugging slot 13 matched with the plugging rod 12, and the top of the plugging rod 12 penetrates through the first frame 1 and extends to the inner cavity of the plugging slot 13.

The scheme is adopted: by arranging the plugging rods 12 and the plugging grooves 13, because the number of the plugging grooves 13 is four, the plugging rods 12 can be inserted into the two plugging grooves 13 to position the first frame body 1 in a folded state, and the other side can be inserted to position the folded state of the first frame body 1.

Referring to fig. 4, a movable slot 14 is formed at the top of the pull plate 602, an inner cavity of the movable slot 14 is movably connected with a turnover limiting plate 15, and the left side and the right side of the turnover limiting plate 15 are both rotatably connected with the inner wall of the movable slot 14 through a rotating shaft.

The scheme is adopted: through setting up movable groove 14 and upset limiting plate 15, after the arm-tie 602 drove the plug-in rod 12 to remove to suitable position, rotatory upset limiting plate 15 and locating piece 4 bottom contact, can fix a position plug-in rod 12 position like this.

When the optical cable surplus cable frame is required to be installed to a high place in use, the pull ring at the bottom of the pull plate 602 is pulled to drive the movable plate 601 to move downwards in the accommodating groove 5, the movable plate 601 moves to pull the tension spring 603 and drive the travel plate 10 to move in the travel groove 11, when the pull plate 602 moves to drive the inserting connection rod 12 to be separated from the inserting connection and move to the bottom of the first frame body 1, the positions of the pull plate 602 and the inserting connection rod 12 can be positioned by pulling the overturning limiting plate 15, after the second frame body 2 rotates to a proper position on the surface of the positioning block 4, the overturning limiting plate 15 returns to the movable groove 14, after the tension spring 603 elastically deforms to drive the movable plate 601 to return to the original place, the movable plate 601 moves to drive the inserting connection rod 12 at the top of the pull plate 602 to be inserted into the inserting groove 13, and the optical cable surplus frame can be folded and positioned, and the optical cable frame is convenient to carry.

To sum up: this surplus cable frame of folding optical cable, through setting up locating hole 3, locating piece 4, holding tank 5, positioner 6, sliding tray 7, ring channel 8 and slider 9's cooperation is used, rotatory upset limiting plate 15 gets back to in the movable tank 14, afterwards tension spring 603 takes place elastic deformation and drives movable plate 601 and get back to the original place, movable plate 601 removes the spliced pole 12 that drives arm-tie 602 top and inserts in inserting groove 13, can fold the location to surplus cable frame of optical cable, it is whole great not to possess folding function to have solved current surplus cable frame of optical cable, when the user needs to install surplus cable frame of optical cable to the eminence, more troublesome when the staff takes hold, lead to the dangerous problem of staff to take place easily.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a surplus cable frame of folding optical cable, includes first support body (1) and second support body (2), its characterized in that: the top of first support body (1) and the bottom swing joint of second support body (2), locating hole (3) have all been seted up at the top of first support body (1) and second support body (2), the inner chamber swing joint of locating hole (3) has locating piece (4), holding tank (5) have been seted up to the inner chamber of locating piece (4), the inner chamber of holding tank (5) is provided with positioner (6).

2. A foldable excess cable rack according to claim 1, wherein: the surface of locating piece (4) is offered and is used sliding tray (7) with first support body (1) and second support body (2) cooperation, the surface of locating piece (4) is located to first support body (1) and second support body (2) cover, and contacts with sliding tray (7) inner wall.

3. A foldable excess cable rack according to claim 2, wherein: annular grooves (8) are formed in the top and the bottom of the sliding groove (7), sliding blocks (9) are slidably connected to the inner cavities of the annular grooves (8), and one sides, close to the first frame body (1) and the second frame body (2), of the sliding blocks (9) are fixedly connected with the first frame body (1) and the second frame body (2).

4. A foldable excess cable rack according to claim 1, wherein: the positioning device (6) comprises a movable plate (601), a pull plate (602) is fixedly connected to the bottom of the movable plate (601), tension springs (603) are fixedly connected to the left side and the right side of the top of the pull plate (602), the top of each tension spring (603) is fixedly connected with the inner wall of the corresponding accommodating groove (5), and the bottom of the pull plate (602) penetrates through the accommodating groove (5) and extends to the outer side of the corresponding positioning block (4).

5. A foldable excess cable rack according to claim 4 wherein: the front side and the rear side of arm-tie (602) bottom all fixedly connected with stroke board (10), holding tank (5) are close to stroke board (10) one side offered with stroke board (10) cooperation use travel groove (11), stroke board (10) grafting is connected in the inner chamber of travel groove (11).

6. A foldable excess cable rack according to claim 4 wherein: the front side and the rear side at the top of the pull plate (602) are fixedly connected with plug-in rods (12), plug-in grooves (13) matched with the plug-in rods (12) are formed in four corners at the bottom of the second frame body (2), and the tops of the plug-in rods (12) penetrate through the first frame body (1) and extend to the inner cavities of the plug-in grooves (13).

7. A foldable excess cable rack according to claim 4 wherein: the top of arm-tie (602) has seted up movable groove (14), the inner chamber swing joint of movable groove (14) has upset limiting plate (15), the left side and the right side of upset limiting plate (15) are all connected with movable groove (14) inner wall rotation through the pivot.